{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa7142907a66d852d7fd0dc8803df67678284d51422ef8833767e8d2aec8a2345",
    "signature": "0x45fd2f553d6fc3fe9a5a4e4a283ad3560226d499f408ee0f5a36f3825eb820c635b3d2b397c106f50bdca09c49c634c0ee21ebbb0e25c549df7c81a0943a776a1c",
    "signer": "0x1d62e42809e870aA852d9Ae62626c0320a12c2Bf",
    "userId": "357831760"
  }
}